Description
Engine Cover 1.8 16V 6FY for Citroën C4 Picasso, C5 and Peugeot 407
This Engine Cover is a direct-fit replacement designed for vehicles with the 1.8 16V 6FY engine. It provides OEM-style fitment and protects the top of the engine bay while contributing to noise dampening and tidy appearance. Ideal for professional mechanics and competent DIY enthusiasts seeking a reliable spare part, this cover is frequently searched by its product numbers—useful when locating the correct unit quickly.
Technical Information
- Manufacturer: Stellantis (Citroën / Peugeot)
- Model: Citroën C4 Picasso, Citroën C5, Peugeot 407
- Product Codes: 9653373180, 9653425980, 0248N4
- Other Numbers: Engine Code 1.8 16V 6FY
Function And Benefits
The engine cover protects vulnerable components on the cylinder head from dirt, dust and accidental contact. It helps reduce engine noise, manages airflow across the top of the engine for minor thermal benefits, and improves the visual appearance of the engine bay. The cover also secures small wiring looms and clips in place, preventing rubbing and potential electrical faults.
Common Failure Reasons
Engine covers rarely fail from wear alone, but common causes of damage include brittle plastic and broken mounting clips due to long-term heat cycling and vibration, impact damage from accidental contact when servicing, and degradation from oil or fluid leaks that soften or contaminate the material. Missing or damaged fasteners often lead to rattling and further breakage.
Installation Recommendations
Remove any surrounding trim and unplug or release small harness clips attached to the cover. Unscrew or unclip the retaining fasteners and lift the cover straight off to avoid stressing mounting points. Before fitting the new cover, inspect and replace any broken clips or studs—damaged fasteners are the most frequent cause of reoccurring problems. Refit using the correct fasteners and tighten to a moderate torque; avoid overtightening plastic threads. Check for oil leaks or other causes of contamination before installation, and ensure all hoses and sensor connectors that route beneath the cover are correctly positioned and secured.
Search Tips: This part is often sought by product numbers 9653373180, 9653425980, and 0248N4. Confirm the engine code 1.8 16V 6FY and listed vehicle models when selecting the correct cover for replacement.
